Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“the person who received it couldn’t download the file.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
153ad8fd42f22e692081beee9ae4c616cba14b5bc85d93c7500d36d13c659409
Signature (Ed25519, base64)
bynsZ0xBtVSVoHwYarqH6yCOffA9PMFee0ohf6QNLUd9VwcEWhEqbH9yT4jcWl7sCwK46igYgrNsaPsZnJ7bCg==
Merkle root
aca24c2e1601b5dc9b1de981d06ce87bed5d41ddbec5f662f2e9122f8356acee
Merkle path
["1541ec2e443ce05a7f70332517702713d2d8db8dac09559b5d33910841736eac","be09c6fcc76e3ddebb4aed4453e43af900937576d5f058445bf3705517e43d2e","8b9926ca2627eb513d0c1bca79cfa5b9458cd6af3e9640a2fc490e0445db2027","04f5490b8ca7b33075c6ee8bac04596bf18471a4e47daeca056920bc4401d224","32dbcc134e54428e1167f44033571121397887ee57a6c0713855c22345d79e56","00363421a3f34d2211ce053c9e680406f1f06de7d464c1cbc8445c6940c3a67c","3ce91ad59f9cbc229d6d1192907f811f7955750e644bd16288728b660fcb1b27","73be40d2398a018916a2a37b43a23988af4fbd09e4f325800422693ccba1fbf3","5946dad4ea5420af0e25d10c2443ae2ca9e7f5f05cdb26d3d337f177d94c6542","a30a5953bae3bd2cecb2f8ebf463b1e8890b92c7958bd3af52f79d8bc253b534","8457a61df2521ed1c7091546fc3d96958709d083af2703085d04b878da497b2f","221e344af956d762abd7b0528fea0351c300f305366fa8cf52a4d031332c4b68","785cb8b0d18f0c340ebc5c45aa65a8c1aeb80c6372971eb84765b151025affd0","0e83767fcbdd35a48bae255d39cf62414f789337f2dcd7cabfb48132d2f08768","1a3b232790d06ca4fb8d5411790822aec44d7b1a2760faf9da0d58899fb5e5ea"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2656945634 · entry 108e9186e8c5677a6226…
Expected log hash
d8cd67f34eaf3c783d457778db7013b72c2283a4f271c4135e4b5609ebb2de25 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1788141623173","kind":"published-quote","locale":"de","page":"theme:acrobat/ordering/de","quote":"the person who received it couldn’t download the file.","rating":1,"review_date":"2026-08-03","source":"Apple App Store","source_url":"https://apps.apple.com/es/app/id469337564?see-all=reviews","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (aca24c2e1601…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.